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EP3523776A4 - SYSTEMS AND METHODS FOR IMAGE DETECTION AND LOCATION AND DOCUMENT FALSIFICATION - Google Patents

SYSTEMS AND METHODS FOR IMAGE DETECTION AND LOCATION AND DOCUMENT FALSIFICATION Download PDF

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Publication number
EP3523776A4
EP3523776A4 EP17861102.6A EP17861102A EP3523776A4 EP 3523776 A4 EP3523776 A4 EP 3523776A4 EP 17861102 A EP17861102 A EP 17861102A EP 3523776 A4 EP3523776 A4 EP 3523776A4
Authority
EP
European Patent Office
Prior art keywords
location
systems
methods
image detection
document falsification
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP17861102.6A
Other languages
German (de)
French (fr)
Other versions
EP3523776A1 (en
Inventor
Anurag GHOSH
Dongmian ZOU
Maneesh Kumar Singh
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Insurance Services Office Inc
Original Assignee
Insurance Services Office Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Insurance Services Office Inc filed Critical Insurance Services Office Inc
Publication of EP3523776A1 publication Critical patent/EP3523776A1/en
Publication of EP3523776A4 publication Critical patent/EP3523776A4/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
    • G06V10/82—Arrangements for image or video recognition or understanding using pattern recognition or machine learning using neural networks
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/50—Information retrieval; Database structures therefor; File system structures therefor of still image data
    • G06F16/58—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
    • G06F16/583—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content
    • G06F16/5838—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content using colour
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G06F18/20—Analysing
    • G06F18/24—Classification techniques
    • G06F18/241—Classification techniques relating to the classification model, e.g. parametric or non-parametric approaches
    • G06F18/2413—Classification techniques relating to the classification model, e.g. parametric or non-parametric approaches based on distances to training or reference patterns
    • G06F18/24133—Distances to prototypes
    • G06F18/24143—Distances to neighbourhood prototypes, e.g. restricted Coulomb energy networks [RCEN]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G06F18/20—Analysing
    • G06F18/24—Classification techniques
    • G06F18/241—Classification techniques relating to the classification model, e.g. parametric or non-parametric approaches
    • G06F18/2415—Classification techniques relating to the classification model, e.g. parametric or non-parametric approaches based on parametric or probabilistic models, e.g. based on likelihood ratio or false acceptance rate versus a false rejection rate
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/04—Architecture, e.g. interconnection topology
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/04—Architecture, e.g. interconnection topology
    • G06N3/0499—Feedforward networks
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/08—Learning methods
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/08—Learning methods
    • G06N3/09—Supervised learning
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
    • G06V10/77—Processing image or video features in feature spaces; using data integration or data reduction, e.g. principal component analysis [PCA] or independent component analysis [ICA] or self-organising maps [SOM]; Blind source separation
    • G06V10/774—Generating sets of training patterns; Bootstrap methods, e.g. bagging or boosting
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/95—Pattern authentication; Markers therefor; Forgery detection
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
    • G06V30/10—Character recognition
    • G06V30/19—Recognition using electronic means
    • G06V30/191—Design or setup of recognition systems or techniques; Extraction of features in feature space; Clustering techniques; Blind source separation
    • G06V30/19173—Classification techniques
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/10—Services
    • G06Q50/26—Government or public services

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Evolutionary Computation (AREA)
  • Data Mining & Analysis (AREA)
  • Artificial Intelligence (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Software Systems (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Health & Medical Sciences (AREA)
  • Computing Systems (AREA)
  • Multimedia (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Databases & Information Systems (AREA)
  • Computational Linguistics (AREA)
  • Mathematical Physics (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Library & Information Science (AREA)
  • Medical Informatics (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Evolutionary Biology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Editing Of Facsimile Originals (AREA)
  • Image Processing (AREA)
EP17861102.6A 2016-10-10 2017-10-10 SYSTEMS AND METHODS FOR IMAGE DETECTION AND LOCATION AND DOCUMENT FALSIFICATION Pending EP3523776A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662406280P 2016-10-10 2016-10-10
US201662406687P 2016-10-11 2016-10-11
PCT/US2017/055899 WO2018071396A1 (en) 2016-10-10 2017-10-10 Systems and methods for detection and localization of image and document forgery

Publications (2)

Publication Number Publication Date
EP3523776A1 EP3523776A1 (en) 2019-08-14
EP3523776A4 true EP3523776A4 (en) 2020-04-08

Family

ID=61829065

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17861102.6A Pending EP3523776A4 (en) 2016-10-10 2017-10-10 SYSTEMS AND METHODS FOR IMAGE DETECTION AND LOCATION AND DOCUMENT FALSIFICATION

Country Status (3)

Country Link
US (3) US11410414B2 (en)
EP (1) EP3523776A4 (en)
WO (1) WO2018071396A1 (en)

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US10102583B2 (en) 2008-01-18 2018-10-16 Mitek Systems, Inc. System and methods for obtaining insurance offers using mobile image capture
US9292737B2 (en) 2008-01-18 2016-03-22 Mitek Systems, Inc. Systems and methods for classifying payment documents during mobile image processing
US9842331B2 (en) 2008-01-18 2017-12-12 Mitek Systems, Inc. Systems and methods for mobile image capture and processing of checks
US8983170B2 (en) * 2008-01-18 2015-03-17 Mitek Systems, Inc. Systems and methods for developing and verifying image processing standards for mobile deposit
US10528925B2 (en) 2008-01-18 2020-01-07 Mitek Systems, Inc. Systems and methods for mobile automated clearing house enrollment
US10685223B2 (en) 2008-01-18 2020-06-16 Mitek Systems, Inc. Systems and methods for mobile image capture and content processing of driver's licenses
US10891475B2 (en) 2010-05-12 2021-01-12 Mitek Systems, Inc. Systems and methods for enrollment and identity management using mobile imaging
US9208393B2 (en) 2010-05-12 2015-12-08 Mitek Systems, Inc. Mobile image quality assurance in mobile document image processing applications
US10963535B2 (en) 2013-02-19 2021-03-30 Mitek Systems, Inc. Browser-based mobile image capture
WO2018071396A1 (en) 2016-10-10 2018-04-19 Insurance Services Office Inc. Systems and methods for detection and localization of image and document forgery
US20180101726A1 (en) * 2016-10-10 2018-04-12 Insurance Services Office Inc. Systems and Methods for Optical Character Recognition for Low-Resolution Documents
US11755758B1 (en) * 2017-10-30 2023-09-12 Amazon Technologies, Inc. System and method for evaluating data files
KR102140340B1 (en) 2018-10-18 2020-07-31 엔에이치엔 주식회사 Deep-running-based image correction detection system and method for providing non-correction detection service using the same
CN109769099B (en) 2019-01-15 2021-01-22 三星电子（中国）研发中心 Method and device for detecting abnormality of call person
CN111709883B (en) * 2019-03-01 2023-06-13 阿里巴巴集团控股有限公司 Image detection method, device and equipment
CN110059754B (en) * 2019-04-22 2019-12-24 厦门大学 A batch data steganography method, terminal equipment and storage medium
CN111062931B (en) * 2019-12-20 2021-08-03 河北工业大学 A detection method for spliced and tampered images
KR20210089038A (en) 2020-01-07 2021-07-15 삼성전자주식회사 Electronic apparatus and method for controlling thereof
CN111212291A (en) * 2020-01-14 2020-05-29 广东工业大学 DFL-CNN network-based video intra-frame object removal tamper detection method
CN111711821B (en) * 2020-06-15 2022-06-10 南京工程学院 Information hiding method based on deep learning
CN112232305B (en) * 2020-11-19 2024-06-14 中国银联股份有限公司 Image detection method, device, electronic equipment and medium
US11094135B1 (en) 2021-03-05 2021-08-17 Flyreel, Inc. Automated measurement of interior spaces through guided modeling of dimensions
CN114936996B (en) * 2021-09-23 2025-05-30 腾讯音乐娱乐科技（深圳）有限公司 Image detection method, device, intelligent device and storage medium
CN114419633B (en) * 2021-12-30 2024-12-17 厦门市美亚柏科信息股份有限公司 Detection method and system for certificate document image falsification
CN114662497A (en) * 2022-02-24 2022-06-24 郑州大学 False news detection method based on cooperative neural network
CN115393262B (en) * 2022-05-26 2025-07-25 西北工业大学 Gegenbauer orthogonal polynomial-based image copying-rotating-moving counterfeiting detection method
US20240029460A1 (en) * 2022-07-20 2024-01-25 Samsung Electronics Co., Ltd. Apparatus and method for performing image authentication
US20240071114A1 (en) * 2022-08-25 2024-02-29 Vidatis, LLC Image data verification
US12131328B2 (en) 2022-09-13 2024-10-29 Bank Of America Corporation Systems and methods for hyperspectral imaging based authentication
CN116012612A (en) * 2022-12-30 2023-04-25 支付宝(杭州)信息技术有限公司 Content detection method and system
CN116363674A (en) * 2023-01-16 2023-06-30 西安邮电大学 Document image detection method, system and device
CN117591815B (en) * 2023-10-31 2024-09-03 中国科学院空天信息创新研究院 Comprehensive quality assessment method and device for multimodal generated data
CN117407562B (en) * 2023-12-13 2024-04-05 杭州海康威视数字技术股份有限公司 Image recognition method, system and electronic equipment
CN117557562B (en) * 2024-01-11 2024-03-22 齐鲁工业大学(山东省科学院) Image tampering detection method and system based on double-flow network
CN119295383B (en) * 2024-09-09 2025-09-30 中国科学技术大学 A method for image forgery detection and localization based on noise-assisted cue learning
CN119180810B (en) * 2024-10-11 2025-02-28 河北工业大学 Multi-tampering localization method based on foreground-background joint modulation and edge guidance
CN119904879B (en) * 2025-03-28 2025-06-24 浙江工商大学 A document image tampering detection method and system based on dual-branch feature fusion

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US8160293B1 (en) * 2006-05-19 2012-04-17 The Research Foundation Of State University Of New York Determining whether or not a digital image has been tampered with
AU2011200831B8 (en) * 2011-02-25 2013-10-31 Canon Kabushiki Kaisha Dynamic thresholds for document tamper detection
US10753881B2 (en) * 2016-05-27 2020-08-25 Purdue Research Foundation Methods and systems for crack detection
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See also references of WO2018071396A1 *

Also Published As

Publication number Publication date
US20230215197A1 (en) 2023-07-06
US11410414B2 (en) 2022-08-09
WO2018071396A1 (en) 2018-04-19
US12327402B2 (en) 2025-06-10
US20180101751A1 (en) 2018-04-12
EP3523776A1 (en) 2019-08-14
US20250308226A1 (en) 2025-10-02

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